package org.apache.http.pool;

import org.apache.http.annotation.ThreadSafe;

@ThreadSafe
public abstract class a {
    private final String a;
    private final Object b;
    private volatile Object c;

    public String toString() {
        StringBuilder stringBuilder = new StringBuilder();
        stringBuilder.append("[id:");
        stringBuilder.append(this.a);
        stringBuilder.append("][route:");
        stringBuilder.append(this.b);
        stringBuilder.append("][state:");
        stringBuilder.append(this.c);
        stringBuilder.append("]");
        return stringBuilder.toString();
    }
}
